Easy question
x=10
mECH=40
mHCD=50
mGCF=40
mECG=140
mGCD=13
<em><u>Hence</u></em><em><u> </u></em><em><u>we</u></em><em><u> </u></em><em><u>found</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>solution</u></em><em><u>.</u></em>
In order to have average 80 score from 5 tests, student needs to have 400 points (80%*500=0.8*500=400)
So far he has 63+72+88+91= 314
400-314=86
He needs to get 86 points from the last test.
Since he is obviously getting better at tests, i think he'll manage :)
The answer would be table b
The answer would be 2/5 is equal to 10/25 and 1/5 would be 5/25
Step-by-step explanation:
T = 55 + 6w
after 8 week $103
